- Updated VOCAL_LANGUAGES array to match ACE-Step-1.5 constants.py
- Added 27 missing languages including Hebrew, Hindi, Finnish, Bengali, etc.
- Alphabetically sorted for better UX
- Total: 51 languages (from 24)
Fixes#6 (language support part)
- Add Windows Portable Package support with auto-detection
- Fix API health check to support multiple response formats
- Fix task ID parsing for ACE-Step API integration
- Change thinking mode default to false for 4GB GPU compatibility
- Add explicit CoT parameter control for LLM features
- Fix audio download path encoding for portable package
- Improve file upload validation with extension fallback
- Add start-all.bat/sh scripts for one-click startup
- Update README with Windows Portable Package instructions
- Add comprehensive troubleshooting section
- Improve cross-platform compatibility